Exhibit 10-8: Choose the term that is described in each of the phrases below.
-Refer to Exhibit 10-8.Not recommended in situations where there could be a "learning to learn" effect.
A) random assignment
B) randomized matching
C) homogeneous selection
D) analysis of covariance
E) use of subjects as their own controls

Question

Quizplus · Accepted Answer

The phrase "use of subjects as their own controls" refers to a design in which each participant serves as their own control group, which is also known as a within-subjects design. This type of design is not recommended in situations where there could be a "learning to learn" effect because the participants' performance may improve simply because they are becoming more familiar with the task, rather than due to the experimental manipulation.

Exhibit 10-8: Choose the Term That Is Described in Each